dry point

常见例句

• The result shown that the technical plant of increasing dry point and output of feed-stocks, using gas oil with heavy eth...
  结果表明,提高乙烯原料干点,增加乙烯原料产量,减一线油掺入重乙烯原料,用作生产乙烯的技术方案是可行的。
• A novel adapting partial least square regression (APLS R) approach was proposed to develop the naphtha dry point soft sensor of the prima ry distillation tower.
  提出了一种具有强非线性表达能力的自适应偏最小二乘回归(APLSR)方法;并应用于初顶石脑油干点软测量模型建立.
• Accommodation : food, food (excluding foreign send) wine (retail) beverages, dry point, the wet point, daily provisions sales (covering the operating permit with the permit to operate).
  住宿：熟食，饭菜（不含外送）酒（零售）饮料，干点，湿点，日用百货销售（涉及许可经营的凭许可证经营）。
• Further, the previous analysis value of the naphtha dry point was regarded as a new indep endent variable for the soft sensor and the predicting correctness of the soft s ensor was enhanced remarkably.
  同时提出将前一时刻初顶石脑油干点人工分析值引入作为模型的自变量;从而进一步提高了软测量模型的预测精度.
• Due to the fact that butadiene contained in alkylation feedstocks from catalytic cracking unit can convert into heavy oil during alkylation reaction, resulting in the dry point of product and the acid consumption going up and the octane number down.
  由于来自催化裂化装置的烷基化原料中所含有的丁二烯在烷基化反应中可生成重质油,使产品干点上升,辛烷值下降,并使酸耗增加。
• Feedstock demands meeting hydrocarbon steam reforming process including impurity contents of olefins, aromatics, sulfur, arsenic and chloride, as well as dry point of light fraction were introduced.
  介绍烃类水蒸气转化制氢工艺对原料的要求,加烯烃、芳烃、硫、砷和氯等杂质的含量,以及轻油的干点等。
返回 dry point